Colonia weather in May 2026

Expect daytime maximum temperatures of 19°C in Colonia, Uruguay in May based on long-term weather averages. There are 5 hours of sunshine per day on average with typically 80 mm of rainfall in the month.

  • 19°C maximum daytime temperature in May in Colonia19
    19°C max day temperature
  • 5 hours of sunshine per day
  • 7 days with some rainfall in May in Colonia7
    7 days with some rainfall
  • 11°C minimum night-time temperature in May in Colonia11
    11°C min night temperature
  • 10 hours of daylight per day in May in Colonia10
    10 hours of daylight per day
  • No heat & humidity in May in Colonia0
    No heat & humidity
  • 80 mm monthly rainfall in May in Colonia80
    80 mm of monthly rainfall
  • UV (maximum) index 3 (Moderate) in May in Colonia3
    3 (Moderate) UV index
  • 17°C sea temperature in May in Colonia17
    17°C sea temperature

More about Colonia

Colonia by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for Uruguay

Carrentals.co.uk: Car hire offers from £1 a day

  • Find car hire worldwide from as little as £1 a day
  • Book car hire with no hidden costs & best price guarantee
  • Free cancellation up to 48 hours before pickup
Go to Carrentals.co.uk deal >>

View all Carrentals.co.uk offers

The May weather guide for Uruguay (Colonia) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Metric (°C / mm)  |  Imperial (°F / inches)

Back to top

How hot is it in Colonia in May?

Daytime temperatures usually reach 19°C in Colonia in May, falling to 11°C at night.

How sunny is it in Colonia in May?

There are normally 5 hours of bright sunshine each day in Colonia in May - that's 51% of daylight hours.

How warm is the sea around Colonia in May?

The average sea temperature around Colonia in May is 17°C.

Does it rain in Colonia in May?

There are usually 7 days with some rain in Colonia in May and the average monthly rainfall is 80mm.

Colonia May sunrise & sunset times

Browse the sunrise and sunset times for Colonia in May 2026. Select a month to view Colonia sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Friday, 1st May 2026 07:27 18:09
Saturday, 16th May 2026 07:39 17:57
Sunday, 31st May 2026 07:49 17:49

Related posts

Popular travel offers

Explore holidays in the sun for less

More holidays

Airport parking

More parking

Airport lounges

More lounges

Top ^